Why bathe your baby in a sink when you can have a baby clawfoot tub that sparkles? Kelly Rowland bought Beyonce a Swarovski crystal studded Baby Diamond Bathtub, reportedly for $5200, although the Diamond Bathtub website lists its baby tub at $3800. (Well, if it’s only $3800...)

Real Estate: Jay-Z, Elton John

Real Estate: Jay-Z, Elton John

Now that your baby’s all stocked up in finery, where are you going to put them? Both Beyonce and Elton John have some pricey solutions for you.

If you’re not ready to make a long-term commitment (and you really like ...

Now that your baby’s all stocked up in finery, where are you going to put them? Both Beyonce and Elton John have some pricey solutions for you.

If you’re not ready to make a long-term commitment (and you really like basketball), you can do as Beyonce and Jay-Z do and rent a nursery in the basement of Barclays Center for convenient childcare during the game. It’ll run you about $1 million, though.

Looking for a long-term investment? Buy your baby some serious property, but make sure it’s within baby monitor range. Elton John and his partner David Furnish celebrated the birth of their first child by buying him a $2 million flat above the couple’s Los Angeles digs. Now that the couple’s had another baby, we wonder if little Zachary has to share!

Then there’s Kim Kardashian. While we’re not sure how much she spent on North West’s stroller, we know that one of her demands for the thing was unusual (and completely cosmetic): it needs to match baby North’s skin tone.

Were you starting to relax at the comparably-reasonable but still pretty steep prices of these baby rides? It's because we haven't gotten to Blue Ivy's $600,000, solid gold rocking horse yet. Jay-Z bought the horse for his daughter before the couple even brought her home.

A $13,700 High Chair?! Crazy-Expensive Celebrity Baby Purchases

Babies don’t really notice whether or not their accessories feature real diamonds or not, but people buy infants fancy things, anyway. So maybe we can see how deep extravagance goes by what people buy for those who are 100% occupied with sleeping, screaming, and breastfeeding. It’s not like your kid’s going to poop on everything it owns, right? Oh wait.

From the unnecessary to the bizarre, here’s our list of the craziest things celebs have bought for infants.